--- zzzz-none-000/linux-3.10.107/include/net/caif/caif_hsi.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/net/caif/caif_hsi.h	2021-02-04 17:41:59.000000000 +0000
@@ -195,6 +195,6 @@
 	__IFLA_CAIF_HSI_MAX
 };
 
-extern struct cfhsi_ops *cfhsi_get_ops(void);
+struct cfhsi_ops *cfhsi_get_ops(void);
 
 #endif		/* CAIF_HSI_H_ */